Last month, we discussed the protective devices coordination procedure for a low-voltage motor and demonstrated how the ratings and settings of branch circuit and short circuit protective devices are ...

Each motor branch circuit must be protected against short circuit and ground faults by an overcurrent device sized no greater than the percentages listed in Table 430.52. A branch-circuit ...

Surge protection for an electrical panel controls how transient voltages enter and spread through branch circuits inside the ...

Products using resettable fault-protection technologies such as polymeric positive temperature coefficient devices (PPTCs) can help minimize the impact that any failure has on the system, reduce the ...

Traditional synchronous boost converters offer little to no protection against short-circuit events at the output. Due to the boost converter’s topology, when the output is shorted to ground, a direct ...

The TISP4xxxLM series of telecom overvoltage protectors features modified TO-92 packaging. The devices are suited for cost-sensitive, through-hole applications. The high-performance chip is available ...